STMicroelectronics
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STD11NM65N
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STD11NM65N

Product Overview

Category

The STD11NM65N belongs to the category of power MOSFETs.

Use

It is commonly used in power management applications, such as in power supplies, motor control, and lighting systems.

Characteristics

  • Low on-resistance
  • High switching speed
  • Low gate charge
  • Low input capacitance

Package

The STD11NM65N is typically available in a TO-220 package.

Essence

The essence of the STD11NM65N lies in its efficient power management capabilities and high performance.

Packaging/Quantity

It is usually packaged in reels or tubes, with varying quantities depending on the supplier.

Specifications

  • Drain-Source Voltage (VDS): 650V
  • Continuous Drain Current (ID): 11A
  • On-Resistance (RDS(on)): 0.45Ω
  • Power Dissipation (PD): 40W
  • Gate-Source Voltage (VGS): ±30V
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The STD11NM65N features a standard three-pin configuration: 1. Gate (G) 2. Drain (D) 3. Source (S)

Functional Features

  • Fast switching speed for improved efficiency
  • Low on-resistance for reduced power loss
  • Enhanced thermal performance for reliability
  • Avalanche ruggedness for increased robustness

Advantages and Disadvantages

Advantages

  • High efficiency
  • Reliable performance
  • Suitable for high-power applications

Disadvantages

  • Higher cost compared to standard MOSFETs
  • Requires careful thermal management in high-power designs

Working Principles

The STD11NM65N operates based on the principle of field-effect transistors, where the voltage applied to the gate terminal controls the flow of current between the drain and source terminals. By modulating the gate-source voltage, the MOSFET can efficiently regulate power flow in various applications.

Detailed Application Field Plans

The STD11NM65N is well-suited for a wide range of applications, including: - Switched-mode power supplies - Motor drives - Lighting systems - Renewable energy systems - Industrial automation

Detailed and Complete Alternative Models

Some alternative models to the STD11NM65N include: - STP11NM65N - IRF840 - FDP8870

In conclusion, the STD11NM65N power MOSFET offers high-performance characteristics and is suitable for diverse power management applications, making it a versatile choice for engineers seeking efficient and reliable power control solutions.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van STD11NM65N in technische oplossingen

  1. What is the STD11NM65N MOSFET used for?

    • The STD11NM65N MOSFET is commonly used for power management and switching applications in various technical solutions.

  2. What are the key features of the STD11NM65N MOSFET?

    • The STD11NM65N MOSFET features low on-resistance, high switching speed, and a high avalanche energy capability, making it suitable for efficient power control.

  3. What is the maximum voltage and current rating for the STD11NM65N MOSFET?

    • The STD11NM65N MOSFET typically has a maximum voltage rating of 650V and a maximum continuous drain current rating of 11A.

  4. In what types of technical solutions is the STD11NM65N MOSFET commonly used?

    • The STD11NM65N MOSFET is often used in applications such as motor control, power supplies, lighting systems, and automotive electronics.

  5. What are the thermal characteristics of the STD11NM65N MOSFET?

    • The STD11NM65N MOSFET is designed with low thermal resistance to ensure efficient heat dissipation and reliable operation in various technical solutions.

  6. Does the STD11NM65N MOSFET require any specific gate driving considerations?

    • Yes, the STD11NM65N MOSFET may require appropriate gate driving techniques to optimize its performance and minimize switching losses in technical solutions.

  7. Are there any recommended layout guidelines for using the STD11NM65N MOSFET?

    • It is advisable to follow recommended PCB layout guidelines to minimize parasitic effects and ensure proper functioning of the STD11NM65N MOSFET in technical solutions.

  8. What are the typical operating temperature ranges for the STD11NM65N MOSFET?

    • The STD11NM65N MOSFET is designed to operate within a temperature range of -55°C to 150°C, making it suitable for diverse environmental conditions.

  9. Can the STD11NM65N MOSFET be used in parallel configurations for higher current applications?

    • Yes, the STD11NM65N MOSFET can be paralleled to increase the overall current-handling capability in technical solutions, with proper attention to current sharing.

  10. Are there any known reliability issues or failure modes associated with the STD11NM65N MOSFET?

    • The STD11NM65N MOSFET is known for its robustness, but it is important to adhere to recommended operating conditions and application guidelines to ensure long-term reliability in technical solutions.